JavaScript Tip 💡 Implement a simple Builder Pattern in JavaScript 👇

HTML tip: You can use the `reverse` attribute to set the list’s (`<ol>`) items in reverse order. Items will be numbered from high to low.

JavaScript tip: 2 ways to remove falsy values from an array #CodeNewbie #100DaysOfCode #javanoscript #DEVCommunity

#Javanoscript tips🐸: Convert Object to Array Object.keys -> [key1, key2] Object.values -> [value1, value2] Object.entries -> [[key1, value1], [key2, value2], ...] #typenoscript #angular #vue #react #codenewbie #100daysofcode

#CSS tip: `text-decoration` doesn't have to mean a solid line: You can make it dotted, dashed, double, or even wavy! And even change its color & thickness too! (Useful e.g. for making your texts pop visually without making them look like links) https://t.co/43VHkba94r

JavaScript Tip 💡 You can use Object.entries() to iterate through the properties of an object and access both key and value. No need to do an object lookup for each iteration.

💛 JavaScript tip 💛 You can extract all unique values from an iterable by using a Set and the spread operator. An iterable is a JavaScript object which implements a method located at Symbol.iterator, including arrays and strings (every object you can use a…

📌 Chrome #DevTools tip You can take a screenshot of a particular element in the DOM: - Select the node - Press Ctrl+Shift+P (or Cmd+Shift+P) - Type "screenshot" - Click on "Capture node screenshot" #javanoscript #html

You can customise a wavey background and then download it....

New post 🆕️ Considerate JavaScript: Only download JS when it is appropriate https://t.co/CuiPZ9DXCG Where we discuss lots of little tricks like navigator.getBattery & navigator.deviceMemory to decide if it's the right time to load extra resources Hope you…

TypeScript Tip 💡 Don't use the 'public' accessor. A method is public by default. Thus, the public accessor keyword is not idiomatic JavaScript. Don’t introduce unnecessary patterns to your codebase.

@pluriza The destructuring assignment syntax is a JavaScript expression that makes it possible to unpack values from arrays, or properties from objects, into distinct variables. #programming #tips #plurizatips #tipsbynei #javanoscript #JSTips

#javanoscript tips🐸: ES2021 - Numeric separators This feature allows that numeric literals will be more readable using a visual separation (underscores) between groups of digits #typenoscript #angular #vue #react #100DaysOfCode #CodeNewbie

💛 JavaScript tip 💛

ℹ️You can use an array destructuring assignment to swap two variables.

✅It's readable, it's understandable, and it's easy to use!

JavaScript Tip 💡 Did you know that you can use object destructuring on arrays? This is very convenient when we need a group of values from specific indexes.

JavaScript Tip 💡 Use console.trace instead of console.log. It will show you the complete call stack when debugging.

#CSS tip (10): Use `:focus-within` to put more visual emphasis on the part of a form that has a currently focused element. 💻 Play with the code: https://t.co/Y2bBGSdfbJ https://t.co/gmUDeiSAQy

Git tip 🔥 Checkout to the previous branch without typing its name #DEVCommunity #100DaysOfCode #CodeNewbie

Javanoscript Tip / Dica Javanoscript Sometimes it’s hard to read long numbers, for this, Javanoscript provides a convenient that uses underscore to separate parts of the numbers value making them more readable. #javanoscript #javanoscripttip

I just updated Chrome and it now supports complex selectors in CSS `:not()` pseudo-classes. 😲 That means stuff like this is now possible. 👇 #devsheets Works in Chrome 88, Safari and Firefox. 🎉 ✍️ Article and live example: https://t.co/BoOCZPVMXX